【E27 75W Heat Lamp】The reptile heat bulbs are made of special thick ceramic, and the heat bulb housing is stronger and more durable than ordinary heat lamps. Voltage: AC 220-240V, Power: 75W, Dimensions: 10.5 x 8.1 cm, fits all standard E27 ceramic lamp sockets. (Note: Use only with ceramic sockets as plastic sockets may melt the lamp holder). 【No Light Emission】 This 75W heating bulb will only generate heat during use and will not emit light. It can provide enough heat for your pets so that they can also feel the warmth you brought them in a cold environment. When used at night, it will not affect your pet's sleep. 【Fast Heating】 The spiral surface design makes the heating area larger and the heat dissipation area wider and more uniform. After turning on the ceramic reptile heat bulb for 10 seconds, you can feel the temperature rising quickly and the reptile heat lamp only takes a few minutes to reach the rated temperature. 【Infrared Heating】The ceramic heat lamp mainly provides heat